GraphQL Formatter - Free Online Tool | PivaBox

Format, validate, and minify GraphQL queries with syntax highlighting, query depth analysis, and field counting

How to Use GraphQL Formatter

1. Paste or type your GraphQL query into the input textarea, or click an example query button to load a sample
2. Click Format to pretty-print with proper indentation, or Minify to compress into a single line
3. Review query stats (operation type, depth, field count) in the stats bar, then use Copy Formatted or Copy Minified to copy the result

Frequently Asked Questions

Is GraphQL Formatter free?

Yes, PivaBox GraphQL Formatter is completely free to use. There are no charges, subscriptions, or hidden fees. All processing happens locally in your browser.

Are my GraphQL queries uploaded to a server?

No. All formatting, validation, and minification runs entirely in your browser using JavaScript. Your GraphQL queries never leave your device, ensuring your API schemas and sensitive data stay private and secure.

Does it support fragments and directives?

Yes. The formatter handles named fragments, inline fragments (... on Type), directives (include, skip, custom directives), and variables with default values. It recognizes query, mutation, and subscription operation types.